‰ NOW 7 1/2 WPM ‰ TEXT IS FROM SEPTEMBER 2017 QST PAGE 41 ‰ SEE FIGURE 3 APPLIES 12 V, 12 V, OR 0 V TO THE BIAS T IN THE SHACK. I ADDED A BLUE LED TO INDICATE 160 METER OPERATION AND A GREEN LED TO INDICATE 80 METER OPERATION. I CONNECTED THE CONTROL BOX VIA ANDERSON POWERPOLE CONNECTORS TO THE WALL WART. THAT WAY, I CAN RUN IT FROM A ‰ END OF 7 1/2 WPM TEXT ‰ QST DE W1AW ƒ